Set top box with protection structure

Abstract

The utility model discloses a set top box with protective structure relates to set top box field. This set top box with protective structure, including set top box main part and install the bottom cover of set top box main part bottom, the inside integrated of bottom cover has the installation post, the bottom of bottom cover is provided with the vent, and the bottom of installation post extends to the outside of bottom cover and forms the overhead support, and the fixed part is installed in the overhead support. This set top box with protective structure makes the whole set top box main part overhead placement through the overhead support, when its inside heat can be smoothly discharged from the vent below, while effectively avoid the liquid on the placement surface through the vent and directly infiltrate in the bottom cover, and the fixed part can adopt the sucker or the hook any one, through the sucker can be set top box main part adsorbed and fixed on the desktop, through the hook can be set top box main part hangs on the wall, thereby effectively avoid set top box main part appears the poor heat dissipation, easy to enter the water and easy to fall situation.

Description

Technical Field

[0001] This utility model relates to the field of set-top box technology, specifically to a set-top box with a protective structure. Background Technology

[0002] A set-top box is a device that connects a television set to an external signal source. It converts compressed digital or analog signals into television content and displays it on the television set. It is an essential device for most households to play television today.

[0003] The main components of a set-top box include the outer casing and the internal integrated circuit board. The outer casing serves to enclose and protect the integrated circuit board. In actual use, the outer casing usually has a ventilation and heat dissipation groove structure, and the set-top box is placed directly on the placement surface. To prevent dust from entering the outer casing, the heat dissipation groove is usually located at the bottom. This makes the bottom heat dissipation groove of the set-top box relatively close to the placement surface when it is placed, which is not conducive to heat dissipation. At the same time, if there is liquid on the placement surface, the liquid can easily enter the outer casing through the groove, causing damage to the equipment. In addition, there is the problem of instability and easy to fall. Therefore, a set-top box with a protective structure is provided. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a set-top box with a protective structure, which solves the problems of poor heat dissipation, easy water leakage, and easy falling of current set-top boxes.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a set-top box with a protective structure, comprising a set-top box body and a bottom cover installed at the bottom of the set-top box body. The bottom cover has an integrally formed mounting column inside, and a ventilation hole is provided at the bottom of the bottom cover. The bottom end of the mounting column extends downward to the outside of the bottom cover to form a suspended support column. A fixing member is installed in the suspended support column, and the bottom cover is suspended by the fixing member, so that the ventilation hole is suspended, thereby facilitating air circulation from the ventilation hole and preventing liquid from entering the bottom cover from the ventilation hole.

[0006] Preferably, the bottom inner part of the bottom cover is integrally formed with an overhead protrusion, and the overhead protrusion has mounting holes for fixing and installing the integrated circuit board.

[0007] Preferably, silicone anti-drop pads are fixedly attached to all four corners of the outer wall of the bottom cover.

[0008] Preferably, a threaded post is fixedly provided on the top of the fastener, and the threaded post is movably engaged in the overhead support column.

[0009] Preferably, the top of the threaded column is integrally formed with an anti-detachment block, the overhead support column has a slot, the bottom of the slot has a connection port, and the anti-detachment block is movably inserted into the slot through the connection port.

[0010] Preferably, the outer surface of the threaded post is threaded with a threaded ring, which is screwed close to the anti-detachment block so that the anti-detachment block is fixed in the slot.

[0011] Preferably, the fixing element is a suction cup.

[0012] Preferably, the fastener is a hook.

[0013] This utility model discloses a set-top box with a protective structure, which has the following beneficial effects: the entire set-top box body is placed in the air by means of an elevated support column, so that the heat inside can be smoothly discharged through the ventilation holes below, and at the same time, it effectively prevents liquid on the placement surface from directly seeping into the bottom cover through the ventilation holes. At the same time, by setting a fixing component at the bottom of the elevated support column, the fixing component can be either a suction cup or a hook. The suction cup can be used to attach the set-top box body to the table, and the hook can be used to suspend the set-top box body on the wall, thereby effectively preventing the set-top box body from having poor heat dissipation, being prone to water ingress, and being prone to falling. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the bottom structure of the set-top box body of this utility model;

[0016] Figure 2 This is a schematic diagram of the inner top structure of the bottom cover of this utility model;

[0017] Figure 3 This is a cross-sectional view of the internal structure of the bottom cover of this utility model;

[0018] Figure 4 This is a schematic diagram of the fixing component of this utility model in the form of a hook.

[0019] In the diagram: 1. Set-top box body; 101. Bottom cover; 2. Mounting post; 3. Ventilation hole; 4. Elevated protrusion; 5. Mounting hole; 6. Silicone anti-fall pad; 7. Elevated support column; 8. Fixing component; 81. Suction cup; 82. Hook; 83. Threaded post; 84. Anti-detachment block; 85. Threaded ring; 9. Slot; 10. Connection port. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] This application provides a set-top box with a protective structure, which solves the problems of poor heat dissipation, easy water leakage, and easy falling of current set-top boxes.

[0022] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0023] This utility model discloses a set-top box with a protective structure.

[0024] According to the appendix Figure 1-4 As shown, the device includes a set-top box body 1 and a bottom cover 101 installed at the bottom of the set-top box body 1. The bottom cover 101 has an integrally formed mounting post 2. A ventilation hole 3 is provided at the bottom of the bottom cover 101. The bottom end of the mounting post 2 extends downward to the outside of the bottom cover 101 to form a suspended support 7. A fixing member 8 is installed in the suspended support 7. The bottom cover 101 is suspended by the fixing member 8 so that the ventilation hole 3 is suspended, which facilitates the flow of air through the ventilation hole 3 and prevents liquid from entering the bottom cover 101 through the ventilation hole 3.

[0025] The bottom of the bottom cover 101 is integrally formed with an overhead protrusion 4. The overhead protrusion 4 has mounting holes 5 for fixing and installing the integrated circuit board, so that the integrated circuit board is suspended inside the bottom cover 101, which further facilitates heat dissipation and prevents water seepage.

[0026] Silicone anti-drop pads 6 are fixedly attached to the four corners of the outer wall of the bottom cover 101. When the set-top box body 1 falls, the silicone anti-drop pads 6 will protect the four corners from impact.

[0027] The fixing component 8 is a suction cup 81, which is used to attach and fix the set-top box body 1 when it is placed on a horizontal table to prevent it from falling due to accidental contact. The fixing component 8 is a hook 82, which is used to hang it on the wall.

[0028] A threaded post 83 is fixedly installed on the top of the fastener 8. The threaded post 83 is movably engaged in the overhead support 7. An anti-detachment block 84 is integrally formed on the top of the threaded post 83. A slot 9 is provided in the overhead support 7. A connection port 10 is provided at the bottom of the slot 9. The anti-detachment block 84 is movably inserted into the slot 9 through the connection port 10. A threaded ring 85 is threadedly connected to the outer surface of the threaded post 83. The threaded ring 85 is screwed to approach the anti-detachment block 84 so that the anti-detachment block 84 is fixed in the slot 9.

[0029] By inserting the anti-detachment block 84 into the slot 9 from the connection port 10, and then rotating the threaded column 83 to make the anti-detachment block 84 misalign with the connection port 10, and then rotating the threaded ring 85 counterclockwise to move the threaded ring 85 closer to the anti-detachment block 84, the threaded ring 85 is made to fit tightly against the bottom of the overhead support 7, thereby effectively fixing the entire fastener 8, and at the same time facilitating the replacement of different fasteners 8 in different application scenarios.

[0030] Working principle: When in use, the entire set-top box body 1 is placed in the air by the overhead support 7. At this time, the heat inside can be smoothly discharged from the ventilation hole 3 below, while effectively preventing liquid on the placement surface from directly seeping into the bottom cover 101 through the ventilation hole 3. At the same time, by setting a fixing part 8 at the bottom of the overhead support 7, the fixing part 8 can be either a suction cup 81 or a hook 82. The suction cup 81 can be used to attach the set-top box body 1 to the table, and the hook 82 can be used to hang the set-top box body 1 on the wall, thereby effectively preventing the set-top box body 1 from having poor heat dissipation, easy water ingress, and easy falling.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A set-top box with a protective structure, comprising a set-top box body (1) and a bottom cover (101) installed at the bottom of the set-top box body (1), characterized in that, The bottom cover (101) has an integrally formed mounting column (2) inside. The bottom of the bottom cover (101) has a ventilation hole (3). The bottom end of the mounting column (2) extends downward to the outside of the bottom cover (101) to form a suspended support column (7). A fixing member (8) is installed in the suspended support column (7). The bottom cover (101) is suspended by the fixing member (8) so that the ventilation hole (3) is suspended, which facilitates the air to flow through the ventilation hole (3) and prevents liquid from entering the bottom cover (101) through the ventilation hole (3).

2. A set-top box with a protective structure according to claim 1, characterized in that: The bottom of the bottom cover (101) is integrally formed with an overhead protrusion (4), and the overhead protrusion (4) is provided with mounting holes (5) for fixing and installing the integrated circuit board.

3. A set-top box with a protective structure according to claim 1, characterized in that: Silicone anti-fall pads (6) are fixedly pasted on the four corners of the outer wall of the bottom cover (101).

4. The set-top box with a protective structure according to claim 1, characterized in that: The top of the fastener (8) is fixedly provided with a threaded post (83), which is movably engaged in the overhead support (7).

5. The set-top box with a protective structure according to claim 4, characterized in that: The top of the threaded column (83) is integrally formed with an anti-detachment block (84), and the overhead support column (7) is provided with a slot (9). The bottom of the slot (9) is provided with a connection port (10). The anti-detachment block (84) is movably inserted into the slot (9) through the connection port (10).

6. The set-top box with a protective structure according to claim 5, characterized in that: The outer surface of the threaded post (83) is threaded with a threaded ring (85), which is screwed to approach the anti-detachment block (84) so ​​that the anti-detachment block (84) is fixed in the slot (9).

7. The set-top box with a protective structure according to claim 1, characterized in that: The fastener (8) is a suction cup (81).

8. The set-top box with a protective structure according to claim 1, characterized in that: The fastener (8) is a hook (82).

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